QuickTime Musical Instrument, DLSSynth bug on QT 6.4 and Panther?
QuickTime Musical Instrument, DLSSynth bug on QT 6.4 and Panther?
- Subject: QuickTime Musical Instrument, DLSSynth bug on QT 6.4 and Panther?
- From: Stephane Letz <email@hidden>
- Date: Fri, 7 Nov 2003 20:09:11 +0100
Hi,
We have an application that use the QuickTime Musical Instrument API and
use another CoreAudio IO callback in the same process.
After QuickTime 6.4 upgrade on Jaguar and on Panther, the QuickTime Musical
Instruments where not working anymore (no sound). After some
investigations, we found out that the problem occur only when the CoreAudio
IO callback use a buffer size < 256.
No error code is returned at any moment using the QuickTime Musical
Instrument API. We tried also to use the DLS Synth API, with exactly the
same problems.
Is this a know bug?
Thanks
Regards
Stephane Letz
Grame: Centre National de creation musicale
9, Rue du Garet
69001 Lyon
Tel: 04-72-07-37-00
Fax: 04-72-07-37-01
Web: www.grame.fr
_______________________________________________
coreaudio-api mailing list | email@hidden
Help/Unsubscribe/Archives:
http://www.lists.apple.com/mailman/listinfo/coreaudio-api
Do not post admin requests to the list. They will be ignored.